small change in pre config
get rid of tmp-po-dir variable, not needed anymore
get rid of pot_ext variable, not needed anymore
get rid of po_ext variable, not needed anymore
minor log changes and comment cleaning
get rid of unrequired comments. Adapt config to new dev env
rename from_pootle to to_liferay
add basic version support
remove unused, old functions
improve some comments
minor log improvements. make sure we get a clean master branch for liferay sources
Merge pull request #14 from dsanz/minor-changes

Minor changes